Lamp



FIG. 1 is a top perspective view of the lamp showing my design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is another side view thereof;

FIG. 5 is a top view;

FIG. 6 is a bottom view;

FIG. 7 is a fragmentary view thereof, showing an enlarged portion of the lamp as indicated in FIG. 1;

FIG. 8 is a fragmentary view thereof, showing a further enlarged portion of the lamp as indicated in FIG. 1; and,

FIG. 9 is a fragmentary view thereof, showing an enlarged portion of the lamp as indicated in FIG. 5.

The broken lines shown on the drawings depict portions of the light fixture that form no part of the claimed design. 

The ornamental design for a lamp, as shown and described. 